Polycrystalline Solar Cells-Tire 1 Manufacturer -17.4%
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 50000000 pc/month
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Specifications of Poly Solar Cells
Format 156 mm × 156 mm ± 0.5 mm
Thickness- 210μm ± 40 μm
Front (-) 1.5mm bus bars (silver),blue anti-reflection coating (silicon nitride)
Back (+) 2.5mm wide soldering pads (silver) back surface field (aluminium)
Temperature Coefficient of Poly Cells
Voc.Temp .coef.%/K -0.351%/K
Isc.Temp .coef.%/K +0.035%/K
Pm.Temp. coef.%/K -0.47%/K
Electrical Characteristic of Poly Cells
| Efficiency | Efficiency | Pmax(W) | Average | Impp(A) | Vmpp(V) | Isc(A) | Voc(V) |
| 1720 | 17.20~17.40 | > 4.186 | > 4.186 | 7.94 | 0.528 | 8.515 | 0.626 |
| 1700 | 17.00~17.20 | 4.137~4.186 | 4.161 | 7.905 | 0.525 | 8.482 | 0.624 |
| 1680 | 16.80~17.00 | 4.088~4.137 | 4.113 | 7.863 | 0.521 | 8.402 | 0.623 |
| 1660 | 16.60~16.80 | 4.040~4.088 | 4.064 | 7.825 | 0.519 | 8.358 | 0.622 |
| 1640 | 16.40~16.60 | 3.991~4.040 | 4.015 | 7.769 | 0.517 | 8.304 | 0.621 |
| 1620 | 16.20~16.40 | 3.942~3.991 | 3.967 | 7.713 | 0.514 | 8.248 | 0.619 |
| 1600 | 16.00~16.20 | 3.894~3.942 | 3.918 | 7.67 | 0.511 | 8.204 | 0.616 |
Advantages of Poly Solar Cells
1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.
5. Bulk supply
6. Good Warranty
7. Big Sale
8. More than 25 years on the lifetime.
Usage and Applications of Poly Cells
Solar cells are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting the semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;our solar cells have passed IEC Certification. With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.
Packaging & Delivery of Poly Cells
Carton Box Package and Deliver by air. It should be noticed that it should be avoid water, sunshine and moist.
Factory Picture of Solar Cells
FAQ
We have organized several common questions for our clients，may help you sincerely：
1. What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2. Can you tell me the parameter of your solar cells?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4. Can you do OEM for us?
Yes, we can.
5. How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q:How do solar cells perform in high altitude locations?
- Solar cells tend to perform better in high altitude locations due to the thinner atmosphere. With less air to scatter and absorb sunlight, solar cells can capture more solar radiation, resulting in increased energy production. Additionally, the lower temperatures at higher altitudes can also enhance the efficiency of solar cells.
- Q:Can solar cells be used in shopping centers?
- Yes, solar cells can be used in shopping centers. They can be installed on rooftops or in parking lots to generate clean and renewable energy, helping to reduce electricity costs and carbon emissions. Solar cells can also be integrated into the design of buildings, such as glass facades or awnings, allowing shopping centers to harness solar power while maintaining aesthetic appeal.
- Q:How do solar cells handle partial shading?
- Solar cells handle partial shading by using bypass diodes. These diodes allow the current to bypass the shaded area, ensuring that the rest of the solar cell continues to function efficiently. By redirecting the current, the solar cells can still generate power even if some parts are shaded, minimizing the impact of partial shading on overall performance.
- Q:Many people said the usage of solar cell can reduce the cost overall, but does anyone agree with me that it actually cost a lot to operate a solar cell system?
- The solar cell will cost less in long run because the sunlight is considered to be an infinite resources that can be used forever.
- Q:What is the cost of producing a solar cell?
- The cost of producing a solar cell can vary depending on several factors such as the type and quality of materials used, the manufacturing process, and economies of scale. However, on average, the cost of producing a solar cell ranges from $0.20 to $0.70 per watt.
- Q:Can solar cells be used in telecommunications infrastructure?
- Yes, solar cells can be used in telecommunications infrastructure. They can provide a reliable and sustainable power source for various telecom equipment such as mobile phone towers, repeaters, and base stations. Solar cells are particularly suitable for remote or off-grid areas where access to conventional power sources is limited. Additionally, their installation can reduce operational costs and environmental impact, making them an increasingly popular choice in the telecommunications industry.
- Q:Can solar cells be used on windows?
- Yes, solar cells can be used on windows.
- Q:What is the environmental impact of solar cells?
- The environmental impact of solar cells is generally considered to be low. While the production process does generate some greenhouse gas emissions and requires the use of certain materials, such as silicon and metals, the overall emissions and resource consumption are significantly lower compared to fossil fuel-based energy sources. Additionally, solar cells do not generate air or water pollution during operation, making them a cleaner and more sustainable option for generating electricity.
- Q:Can solar cells be used to power remote oil and gas monitoring systems?
- Yes, solar cells can be used to power remote oil and gas monitoring systems. Solar panels can convert sunlight into electricity, providing a reliable and sustainable energy source for these monitoring systems, especially in remote areas where access to traditional power grids may be limited or non-existent.
- Q:Can solar cells be used for powering desalination plants?
- Yes, solar cells can be used for powering desalination plants. Solar energy can be converted into electricity through solar cells, which can then be used to power the various processes involved in desalination, such as pumping water, filtering, and removing salt. This renewable energy source offers a sustainable and environmentally friendly solution for powering desalination plants, reducing the reliance on fossil fuels and minimizing carbon emissions.
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Polycrystalline Solar Cells-Tire 1 Manufacturer -17.4%
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 50000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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